package com.wn32.main.demo19;

public class Main2 {
    public static void main(String[] args) {
        int[] arr={4,7,8,6,5,8,3,7};
        for (int i = 0; i < arr.length-1; i++) {
            for (int j = 0; j < arr.length-i-1; j++) {
                if(arr[j]>arr[j+1]){
                    int t=arr[j];
                    arr[j]=arr[j+1];
                    arr[j+1]=t;
                }
            }
        }
        for (int i : arr) {
            System.out.print(i);
        }
    }

}
